Merge pull request #1812 from LaharlMontogmmery/Unanchored-AI

AI can now anchor/unanchor itself. Goes with Malf AI pinpointer tracking once it activates Delta for balance reasons. Please review/merge if satisfying enough.

code/modules/mob/living/silicon/ai/ai.dm

@@ -18,7 +18,7 @@ var/list/ai_list = list()
 	icon_state = "ai"
 	anchored = 1 // -- TLE
 	density = 1
-	status_flags = CANSTUN|CANPARALYSE
+	status_flags = CANSTUN|CANPARALYSE|CANPUSH
 	var/list/network = list("SS13")
 	var/obj/machinery/camera/current = null
 	var/list/connected_robots = list()
@@ -253,6 +253,19 @@ var/list/ai_list = list()
 
 	return
 
+/mob/living/silicon/ai/verb/toggle_anchor()
+        set category = "AI Commands"
+        set name = "Toggle Floor Bolts"
+        if(!isturf(loc)) // if their location isn't a turf
+                return // stop
+        anchored = !anchored // Toggles the anchor
+
+        src << "[anchored ? "<b>You are now anchored.</b>" : "<b>You are now unanchored.</b>"]"
+        // the message in the [] will change depending whether or not the AI is anchored
+
+/mob/living/silicon/ai/update_canmove() //If the AI dies, mobs won't go through it anymore
+	return 0
+
 /mob/living/silicon/ai/proc/ai_cancel_call()
 	set category = "AI Commands"
 	if(src.stat == 2)

code/modules/mob/living/silicon/robot/robot.dm

@@ -339,32 +339,6 @@
 	if(prob(75) && Proj.damage > 0) spark_system.start()
 	return 2
 
-
-/mob/living/silicon/robot/Bump(atom/movable/AM as mob|obj, yes)
-	if ((!( yes ) || now_pushing))
-		return
-	now_pushing = 1
-	if(ismob(AM))
-		var/mob/tmob = AM
-		if(!(tmob.status_flags & CANPUSH))
-			now_pushing = 0
-			return
-	now_pushing = 0
-	..()
-	if (!istype(AM, /atom/movable))
-		return
-	if (!now_pushing)
-		now_pushing = 1
-		if (!AM.anchored)
-			var/t = get_dir(src, AM)
-			if (istype(AM, /obj/structure/window))
-				if(AM:ini_dir == NORTHWEST || AM:ini_dir == NORTHEAST || AM:ini_dir == SOUTHWEST || AM:ini_dir == SOUTHEAST)
-					for(var/obj/structure/window/win in get_step(AM,t))
-						now_pushing = 0
-						return
-			step(AM, t)
-		now_pushing = null
-
 /mob/living/silicon/robot/triggerAlarm(var/class, area/A, var/O, var/alarmsource)
 	if (stat == 2)
 		return 1

code/modules/mob/living/silicon/silicon.dm

@@ -253,4 +253,29 @@
 			number++
 	list += {"<br><br><A href='byond://?src=\ref[src];laws=1'>State Laws</A>"}
 
-	usr << browse(list, "window=laws")
+	usr << browse(list, "window=laws")
+
+/mob/living/silicon/Bump(atom/movable/AM as mob|obj, yes)  //Allows the AI to bump into mobs if it's itself pushed
+        if ((!( yes ) || now_pushing))
+                return
+        now_pushing = 1
+        if(ismob(AM))
+                var/mob/tmob = AM
+                if(!(tmob.status_flags & CANPUSH))
+                        now_pushing = 0
+                        return
+        now_pushing = 0
+        ..()
+        if (!istype(AM, /atom/movable))
+                return
+        if (!now_pushing)
+                now_pushing = 1
+                if (!AM.anchored)
+                        var/t = get_dir(src, AM)
+                        if (istype(AM, /obj/structure/window))
+                                if(AM:ini_dir == NORTHWEST || AM:ini_dir == NORTHEAST || AM:ini_dir == SOUTHWEST || AM:ini_dir == SOUTHEAST)
+                                        for(var/obj/structure/window/win in get_step(AM,t))
+                                                now_pushing = 0
+                                                return
+                        step(AM, t)
+                now_pushing = null